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3002211001 = 82314472521
BaseRepresentation
bin1011001011110010…
…0001101010111001
321202020012010021001
42302330201222321
522122031223001
61213523445001
7134253241516
oct26274415271
97666163231
103002211001
111300740619
126b9526761
1338aca9a1a
14206a2030d
1512887e001
hexb2f21ab9

3002211001 has 8 divisors (see below), whose sum is σ = 3009129344. Its totient is φ = 2995302240.

The previous prime is 3002210989. The next prime is 3002211041. The reversal of 3002211001 is 1001122003.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3002211001 - 213 = 3002202809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3002211041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1189621 + ... + 1192141.

It is an arithmetic number, because the mean of its divisors is an integer number (376141168).

Almost surely, 23002211001 is an apocalyptic number.

It is an amenable number.

3002211001 is a deficient number, since it is larger than the sum of its proper divisors (6918343).

3002211001 is a wasteful number, since it uses less digits than its factorization.

3002211001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4791.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 3002211001 is about 54792.4356184319. The cubic root of 3002211001 is about 1442.6037961048.

Adding to 3002211001 its reverse (1001122003), we get a palindrome (4003333004).

The spelling of 3002211001 in words is "three billion, two million, two hundred eleven thousand, one".

Divisors: 1 823 1447 2521 1190881 2074783 3647887 3002211001